fcros (version 1.6-6)

chrMerge: Using a C code for merging chromosome segments

Description

This is an internal function for using a C code while merging chromosome segments in the segmentation step.

Usage

chrMerge(nbSeg, idStart, idEnd, lBound, uBound, segVal, segProba,
                         fcall, L2R, nd, dm, sigma)

Arguments

nbSeg

Number of current segments

idStart

Position indexes of the first probes for segments

idEnd

Positions indexes of the last probes for segments

lBound

Lower bound position for segments

uBound

Upper position for segments

segVal

Change values associated with segments

segProba

Probabilities associated with segments

fcall

Detection status associated with probes

L2R

Change values associated with probes

nd

Number of acceptable non-detection between two significant of a segment

dm

Average distance between two consecutive probes of the chromosome

sigma

Standard deviation of the residual observations, see reference

Author

Doulaye Dembele [e-mail]

References

Dembele D, Analysis of high-throughput biological data using their rank values, Stat Meth Med Res, 2019, 28(8)2276-2291

Examples

#    data(fdata);